gene

GAL3ST1

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about GAL3ST1: its mechanistic relationships (Knowledge Graph edges), hypotheses targeting it, analyses mentioning it, and supporting scientific papers. The interactive graph below shows its immediate neighbors. All content is AI-synthesized from peer-reviewed literature.

11Connections
1Hypotheses
2Analyses
4Outgoing
7Incoming

Summary

GAL3ST1 (Galactose-3-O-Sulfotransferase 1) encodes cerebroside sulfotransferase, essential for sulfatide biosynthesis in myelin. Deficiency causes metachromatic leukodystrophy (MLD). Also involved in immune function, kidney biology, and cancer metastasis.

View on Wiki →

🧬 Gene Info
Gene SymbolGAL3ST1
Full NameGalactose-3-O-Sulfotransferase 1
AliasesCerebroside Sulfotransferase
Chromosome22q13.33
Functioncatalyzes sulfatide biosynthesis
Primary Expressionimmune cells and modulates immune responses:
Subcellular Localizationthe Golgi apparatus
Molecular Weight46 kDa
Amino Acids423 aa
Exons8
UniProt IDQ04589
NCBI Gene ID9512
Ensembl IDENSG00000149654
OMIM604582
GeneCardsGAL3ST1
Human Protein AtlasGAL3ST1
Associated Diseasesneurodegeneration
SciDEX HypothesesMyelin Sulfatide Restoration
KG Connections11 knowledge graph edges
DatabasesGeneCardsHPASTRING
🔮 Predicted Structure: GAL3ST1 — AlphaFold Q04589 Click to expand

AI-predicted structure from AlphaFold | Powered by Mol*

Wiki Pages (4)

Knowledge base pages for this entity

Canonical Page

GAL3ST1 Gene

gene · 1204 words

GAL3ST1 Protein

protein · 1609 words

Proteins

index · 296 words

Genes

index · 271 words

Pathway Diagram

graph TD
    GAL3ST1["<b>GAL3ST1</b>"]
    neurodegeneration["neurodegeneration"]
    GAL3ST1 -->|"implicated in"| neurodegeneration
    Als{"Als"}
    GAL3ST1 -->|"implicated in"| Als
    Cancer{"Cancer"}
    GAL3ST1 -->|"implicated in"| Cancer
    Immune_Function(["Immune Function"])
    GAL3ST1 -->|"regulates"| Immune_Function
    ROS["ROS"]
    GAL3ST1 ---|"interacts"| ROS
    style GAL3ST1 fill:#1a3a4a,stroke:#4fc3f7,stroke-width:3px,color:#fff
    style Als fill:#4a1a1a,stroke:#ef5350,stroke-width:1px,color:#ef5350
    style Cancer fill:#4a1a1a,stroke:#ef5350,stroke-width:1px,color:#ef5350
    style Immune_Function fill:#2a2a1a,stroke:#ffd54f,stroke-width:1px,color:#ffd54f

Outgoing (4)

TargetRelationTypeStr
neurodegenerationassociated_withdisease0.50
sulfatide_synthesiscatalyzespathway0.50
TREM2co_associated_withgene0.40
STING1co_associated_withgene0.40

Incoming (7)

SourceRelationTypeStr
h-d9604ebftargets_genehypothesis0.90
h-d16c2411targets_genehypothesis0.90
h-d9604ebftargetshypothesis0.70
h-d16c2411targetshypothesis0.60
CD300Fco_associated_withgene0.40

Targeting Hypotheses (1)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
Myelin Sulfatide Restoration 0.442 neurodegeneration Gene expression changes in aging mouse b

Mentioning Analyses (2)

Scientific analyses that reference this entity

Which cell types show the most significant expression changes for neurodegenerat

neurodegeneration | 2026-04-03 | 7 hypotheses Top: 0.529

Gene expression changes in aging mouse brain predicting neurodegenerative vulner

neurodegeneration | 2026-04-03 | 34 hypotheses Top: 0.692

Related Papers (6)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
Multiomic analyses direct hypotheses for Creutzfeldt-Jakob disease risk genes. [PMID:39865733] Küçükali F, Hill E, Watzeels T, Hummeric Brain 2025 0
Long-chain sulfatide enrichment is an actionable metabolic vulnerability in intr [PMID:40268349] Chen Y, Ballarò R, Sans M, Thege FI, Zuo Gut 2025 0
A bidirectional link between sulfatide and Alzheimer's disease. [PMID:37972592] Zimmer VC, Lauer AA, Haupenthal V, Stahl Cell Chem Biol 2024 0
Sulfatide-selectin signaling in the spinal cord induces mechanical allodynia. [PMID:36528843] Morita M, Watanabe S, Nomura N, Takano-M J Neurochem 2023 0
Genetic risk factors for Creutzfeldt-Jakob disease. [PMID:32565065] Jones E, Mead S Neurobiol Dis 2020 0
Identification of novel risk loci and causal insights for sporadic Creutzfeldt-J [PMID:32949544] Jones E, Hummerich H, Viré E, Uphill J, Lancet Neurol 2020 0